Handheld miniature visible spectral spectrometer



FIG. 1 is a front, bottom perspective view of a handheld miniature visible spectral spectrometer showing my new design;

FIG. 2 is a back, top perspective view of a handheld miniature visible spectral spectrometer showing my new design;

FIG. 3 is a top view of a handheld miniature visible spectral spectrometer showing my new design;

FIG. 4 is a bottom view of a handheld miniature visible spectral spectrometer showing my new design;

FIG. 5 is a front view of a handheld miniature visible spectral spectrometer showing my new design;

FIG. 6 is a back view of a handheld miniature visible spectral spectrometer showing my new design;

FIG. 7 is a left side view of a handheld miniature visible spectral spectrometer showing my new design; and,

FIG. 8 is a right side view of a handheld miniature visible spectral spectrometer showing my new design. 

CLAIM The ornamental design for a handheld miniature visible spectral spectrometer, as shown and described. 